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Employee Benefit Plans (Tables) | 9 Months Ended
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Jul. 04, 2015
Pension and Other Postretirement Benefit Expense [Abstract] |
Net Periodic Benefit Costs |
|  | Three Months Ended |  | Nine Months Ended
|  | July 4, 2015 |  | June 28, 2014 |  | July 4, 2015 |  | June 28, 2014
Service cost |  | $ | 5,909 |  |  | $ | 5,392 |  |  | $ | 17,726 |  |  | $ | 16,178 |
Interest cost |  | 8,508 |  |  | 8,339 |  |  | 25,523 |  |  | 25,016 |
Expected return on plan assets |  | (11,784 | ) |  | (10,844 | ) |  | (35,352 | ) |  | (32,531 | )
Amortization of prior service cost |  | 37 |  |  | 38 |  |  | 112 |  |  | 112 |
Amortization of actuarial loss |  | 5,588 |  |  | 4,086 |  |  | 16,766 |  |  | 12,259 |
Pension expense for defined benefit plans |  | $ | 8,258 |  |  | $ | 7,011 |  |  | $ | 24,775 |  |  | $ | 21,034 |
|  | Three Months Ended |  | Nine Months Ended
|  | July 4, 2015 |  | June 28, 2014 |  | July 4, 2015 |  | June 28, 2014
Service cost |  | $ | 1,553 |  |  | $ | 1,339 |  |  | $ | 4,529 |  |  | $ | 4,092 |
Interest cost |  | 1,271 |  |  | 1,491 |  |  | 3,640 |  |  | 4,543 |
Expected return on plan assets |  | (1,364 | ) |  | (1,157 | ) |  | (3,908 | ) |  | (3,467 | )
Amortization of prior service credit |  | (12 | ) |  | (12 | ) |  | (37 | ) |  | (35 | )
Amortization of actuarial loss |  | 574 |  |  | 343 |  |  | 1,645 |  |  | 1,052 |
Pension expense for defined benefit plans |  | $ | 2,022 |  |  | $ | 2,004 |  |  | $ | 5,869 |  |  | $ | 6,185 |
|  | Three Months Ended |  | Nine Months Ended
|  | July 4, 2015 |  | June 28, 2014 |  | July 4, 2015 |  | June 28, 2014
Service cost |  | $ | 56 |  |  | $ | 56 |  |  | $ | 169 |  |  | $ | 169 |
Interest cost |  | 144 |  |  | 156 |  |  | 432 |  |  | 468 |
Amortization of actuarial gain |  | (26 | ) |  | (65 | ) |  | (79 | ) |  | (196 | )
Total periodic post-retirement benefit cost |  | $ | 174 |  |  | $ | 147 |  |  | $ | 522 |  |  | $ | 441 |
Actual And Anticipated Additional Contributions To Defined Benefit Pension Plan |
|  | U.S. Plans |  | Non-U.S. Plans |  | Total
Actual |  | $ | 46,922 |  |  | $ | 7,539 |  |  | $ | 54,461 |
Anticipated |  | 5,624 |  |  | 1,868 |  |  | 7,492 |
Total expected contributions |  | $ | 52,546 |  |  | $ | 9,407 |  |  | $ | 61,953 |

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- Definition Tabular disclosure of the components of net benefit costs for pension plans and/or other employee benefit plans including service cost, interest cost, expected return on plan assets, gain (loss), prior service cost or credit, transition asset or obligation, and gain (loss) recognized due to settlements or curtailments. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (h) -URI http://asc.fasb.org/extlink&oid=58740216&loc=d3e1928-114920 + Details
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